iPhone 6S 64g
2、5 megapixels on the front, 12 megapixels on the back
3、Play games, brush video is very smooth
The iphone's storage needs vary from person to person, Some people need more storage, others just need less. If you're not sure how much storage you need,
consider your current storage usage can help you decide. On your iphone,first go to "Setting" --" General" --" iPhone Storage", then find out how much storage you are using, the service condition and how much storage you have left. But on other smartphones, the route is "Setting" -- "Device" --" Storage Space". If you currently have lots of apps, music and photos, it might be a good idea to opt for more when you run out of storage space. If you don't use much storage, rarely download apps or take many photos, the iphone with less storage might be better for you.